Letter to William Osler from C.(?) Hyall, 82, Cornwall Gardens, London, England. Hyall(?) suggests that Osler consult with E.G. Browne, Professor of Arabic at Cambridge, regarding Avicenna.

Letter to William Osler from A.R. Neligan, British Legation, Tehran, Persia. Neligan responds to Osler's letter, CUS417/39.58. He reports on his progress with the scheme to restore the Tomb of Avicenna at Hamadan and offers his suggestions on how the project ought to proceed.

Letter to William Osler from M. Sa'eed, Hassanahad, Tehran, Persia. As a result of the war, Sa'eed was compelled to escape from Hamadan. He writes of the devastating effect the war has had on his family and his country. [pp. 5-7 are missing]

Letter to William Osler from Kenneth M. Blakiston, P. Blakiston's Son & Co., 1012 Walnut Street, Philadelphia, Pennsylvania, USA. Payment and publication information for Osler's books. Blakiston regrets to inform Osler that nothing can be done with "Oslerisms" until the following year. On Osler's recommendation, Blakiston will send a copy of Chittenden's book on Nutrition to the Governor-General of Canada.

Letter to William Osler from Abraham Jacobi. Jacobi writes of the loss of his house and several valuable books. He believes that the Lenox [sic] Hill Hospital will soon be swallowed up by Columbia University.

Letter to William Osler from Evelyn Heaton Smith, Fairholme, Beaumont Road, Windsor, England. "Notes from books." Smith responds to Osler's inquiry into the Wren drawings. Letter found in "Micrographia, " by R. Hooke.

Letter to William Osler from Olga Racster. Racster has acquired the post-mortem report of Dr. Barry. She provides a brief biographical sketch of Barry, who was likely the first female doctor in history. Racster urges Osler to consider writing down the stories he heard from Dr. Campbell concerning Barry.

She reports on the health of Marian Francis's son, Grant.

Letter to William Osler from Edward Revere Osler. Revere describes the scene at the front, his observation post, and his fellow officers. He asks his father not send any more books, as he has no time to read and can only carry with him the bare necessities.

Letter to William Osler from Edward Revere Osler, R.A. Mess, Newcastle-upon-Tyne, England. Revere discusses rare books. He asks for Osler's opinion on which books to purchase.